Re: How do you debug your Lua scripts?

[Paul K <paulclinger@...>]

Hi Henk,

> I just tried to use ZeroBraneStudio cloned from github and ran into
> some problems (on 64-bit ubuntu 12.04)

It seems like your environment got mixed 32bit and 64bit libs for ZBS.
This is probably my mistake as I included 32bit .deb file in the
repository, but should have just referenced 32bit and 64bit files from
launchpad. You can either get a packaged 64bit version from the
project page or install it manually using these commands:
http://lua-users.org/lists/lua-l/2012-10/msg00293.html.

Make sure you remove the version that you just installed:
$ sudo apt-get purge wxlua
$ sudo apt-get autoremove

Please let me now if you still run into issues... I'll update the
script to get a proper package from the online repository.

Paul.

On Tue, Jan 29, 2013 at 7:37 PM, Henk Boom <henk@henk.ca> wrote:
> On 29 January 2013 07:50, steve donovan <steve.j.donovan@gmail.com> wrote:
>> On Tue, Jan 29, 2013 at 2:41 PM, Jose Marin <jose_marin2@yahoo.com.br> wrote:
>>> Is there any tool that allows us to insert breakpoints in Lua scripts?
>>
>> Paul K's ZeroBrane is pretty cool (and cross-platform)
>>
>> http://studio.zerobrane.com/
>
> I just tried to use ZeroBraneStudio cloned from github and ran into
> some problems (on 64-bit ubuntu 12.04)
>
> I ran zbstudio.sh, which installed some packages before giving me the error:
>
> lua: error loading module 'wx' from file 'bin/libwx.dylib':
> bin/libwx.dylib: invalid ELF header
> stack traceback:
> [C]: ?
> [C]: in function 'require'
> src/main.lua:21: in main chunk
> [C]: ?
>
> Moving the .dylib files in the bin folder out of the way, I get a
> different error:
>
> lua: error loading module 'wx' from file '/usr/lib/lua/5.1/wx.so':
> /usr/lib/lua/5.1/wx.so: wrong ELF class: ELFCLASS32
> stack traceback:
> [C]: ?
> [C]: in function 'require'
> src/main.lua:21: in main chunk
> [C]: ?
>
> did the installer install a 32-bit version of wxlua?
>
> I even tried
>
> henk@mehve:~/Development/ZeroBraneStudio(master)$ bin/lua src/main.lua zbstudio
> bash: bin/lua: cannot execute binary file
>
> Am I doing something wrong?
>
>     henk
>